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  1. Hadoop YARN
  2. YARN-8450

Blocking resources such as GPU/FPGA etc tend to release actual device slowly even after RM identifies it as COMPLETED

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 3.0.2
    • None
    • nodemanager
    • None

    Description

      For resources such as GPU/FPGA or similar resources, sometimes we have seen that device is not released from a container even after container is in completed states. 

      In such cases, we need a common way of handling from NM level. YARN-8423 is only handling this for GPU.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. YARN-8423 GPU does not get released even though the application gets killed.

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

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              Unassigned Unassigned
              sunilg Sunil G
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              Dates

                Created:
                Updated: